$(function(){
    $(".del-btn").click(function(){
        $(".modal-body").html("<h4 class='red'>您确定要删除吗?</h4>")
        $('#myModal').modal('show');
        var column_id = $(this).attr("title");
        $(".modal-btn-sure").attr("title",column_id) ;
    });    
    $(".modal-btn-sure").click(function(){
        var column_id = $(this).attr("title");
        var url = "/column/del-column.html?column_id="+column_id ;
        window.location.href = url ;
    });
});